>> Search results for: CRN1689080300 NSN Search Results National Stock Number (NSN) Description 4720-01-501-4593, 4720015014593 HOSE,PREFORMED 1680-01-501-4593 , 1680015014593 HOSE,PREFORMED,AIRC 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information